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package com.adobe.dp.epub.ops;

import com.adobe.dp.epub.opf.Resource;
import com.adobe.dp.epub.opf.ResourceRef;
import com.adobe.dp.xml.util.SMapImpl;

public class SVGImageElement extends SVGElement {

	ResourceRef imageResource;

	public SVGImageElement(OPSDocument document, String name) {
		super(document, name);
	}

	public ResourceRef getImageResource() {
		return imageResource;
	}

	public void setImageResource(ResourceRef imageResource) {
		this.imageResource = imageResource;
	}

	public void setImageResource(Resource imageResource) {
		this.imageResource = imageResource.getResourceRef();
	}

	SMapImpl getAttributes() {
		SMapImpl attrs = super.getAttributes();
		if (imageResource != null)
			attrs.put(OPSDocument.xlinkns, "href", document.resource.makeReference(imageResource.getResourceName(),
					null));
		return attrs;
	}

	Element cloneElementShallow(OPSDocument newDoc) {
		SVGImageElement e = new SVGImageElement(newDoc, getElementName());
		e.className = className;
		e.attrs = attrs.cloneSMap();
		e.imageResource = imageResource;
		return e;
	}
}
